CN218015001U

CN218015001U - NC precision roller leveling feeding machine auxiliary positioning device

Info

Publication number: CN218015001U
Application number: CN202222302452.8U
Authority: CN
Inventors: 桂晓光; 桂霆辉
Original assignee: Guangdong Xinlongchang Machinery Equipment Co ltd
Current assignee: Guangdong Xinlongchang Machinery Equipment Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-12-13
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to a feeder technical field discloses a NC precision roller flattening auxiliary positioning device for feeder, including the pay-off frame, its characterized in that: the automatic feeding device is characterized in that a sliding block is connected to the middle of the outer wall of the feeding frame in a sliding mode, a plurality of hydraulic rods are fixedly connected to the left side and the right side of the sliding block, a supporting plate is fixedly connected to the end, away from the sliding block, of each hydraulic rod, an attachment plate is fixedly connected to the middle end of the top of the supporting plate, and a first electric telescopic rod is fixedly connected to the top of the end, close to the sliding block, of the attachment plate. The utility model discloses in, take the pinch roller to suitable position through first electric telescopic handle, second electric telescopic handle, press on the coiled material surface, the position of automatic positioning coiled material avoids the pay-off process to bulge to pile up and leads to the pay-off not smooth, and the position deviation appears in the coiled material on the pay-off frame simultaneously, starts the correction shovel and pushes away the coiled material to suitable position, and the pay-off process is nimble at any time adjusted, need not artifical the participation.

Description

NC precision roller leveling feeding machine auxiliary positioning device

Technical Field

The utility model relates to a feeder technical field especially relates to an accurate gyro wheel flattening auxiliary positioning device of NC for feeder.

Background

The leveling feeder is suitable for high-speed stamping work of an auxiliary punching machine, automatic leveling and feeding are carried out on coiled materials such as metal coiled materials in the stamping process, the coiled materials such as the metal coiled materials can achieve a leveling effect through the extrusion effect of an upper roller and a lower roller, then stamping processing is carried out in the punching machine, the quality of products processed by the punching machine can be improved, particularly, the leveling processing is more important for the coiled materials with thinner thickness, such as stainless steel sheets, copper sheets, aluminum sheets and the like, the leveling performance of the leveling feeder plays a key role in production, and the positioning device of the feeder is a device which is applied to the feeder and used for positioning workpieces.

However, in the actual production process, the metal strip on the feeder is often out of position, so that smooth feeding cannot be realized, manual adjustment is needed, the efficiency is not high, manpower is wasted, and the feeding process cannot be adjusted at any time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an auxiliary positioning device for an NC precision roller leveling feeder.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a supplementary positioner for accurate gyro wheel flattening feeder of NC, includes the pay-off frame, pay-off frame outer wall middle part sliding connection has the slider, a plurality of hydraulic stems of the equal fixedly connected with in slider left and right sides, it is a plurality of the hydraulic stem leaves the equal fixedly connected with backup pad of end with the slider mutually, end fixedly connected with attachment plate in the backup pad top, the attachment plate is the first electric telescopic handle of the close end top fixedly connected with of slider, first electric telescopic handle links with the close end fixedly connected with of slider, link bottom fixedly connected with second electric telescopic handle, second electric telescopic handle bottom fixedly connected with pinch roller.

As a further description of the above technical solution:

the bottom of the end, close to the sliding block, of the attachment plate is fixedly connected with a third electric telescopic rod, and the end, close to the sliding block, of the third electric telescopic rod is fixedly connected with a correcting shovel.

As a further description of the above technical solution:

and the front side and the rear side of the bottom of the feeding frame are fixedly connected with a plurality of supporting columns.

As a further description of the above technical solution:

and the top of the right side of the feeding frame is fixedly connected with a speed reducing motor.

As a further description of the above technical solution:

the automatic feeding device is characterized in that an active rotating shaft is arranged on the front side of the inner wall of the feeding frame, the left end and the right end of the active rotating shaft are rotatably connected with the inner wall of the feeding frame, a roller is fixedly connected to the middle of the outer wall of the active rotating shaft, a driving gear is fixedly connected to the right end of the outer wall of the active rotating shaft, the right end of the active rotating shaft penetrates through the right side of the feeding frame, and the right end of the active rotating shaft is fixedly connected to the driving end of a speed reduction motor.

As a further description of the above technical solution:

the driving gear is connected with a driven gear in a meshed mode, the inner wall of the driven gear is fixedly connected with a driven rotating shaft, the middle of the outer wall of the driven rotating shaft is fixedly connected with a roller, and the left side and the right side of the driven rotating shaft are rotatably connected to the inner wall of the feeding frame.

As a further description of the above technical solution:

the inner wall of the feeding frame is provided with a plurality of driven rotating shafts, and the driven rotating shafts are connected in a meshing mode through driven gears.

As a further description of the above technical solution:

the slider front side middle part is provided with the slip inner chamber, the slip inner chamber runs through slider front side middle part, slip inner chamber inner wall and pay-off frame outer wall are sliding connection.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first place metal coil on the roller surface, start gear motor, it rotates to drive the initiative pivot, the initiative pivot is connected with driven gear meshing through the driving gear that the right-hand member set up, it rotates to drive all the other a plurality of driven rotating shafts, thereby all rollers that initiative pivot and driven rotating shaft outer wall set up rotate together, metal coil is along roller pivoted direction displacement on the pay-off frame, metal coil puts slider top middle-end, start first electric telescopic handle and second electric telescopic handle, slider top suitable position is reachd in the displacement of adjustment second electric telescopic handle level and vertical direction, press metal coil on the slider surface, the pinch roller follows the coiled material and rolls together this moment, the coiled material is located on the pay-off frame, avoid the coiled material surface to bulge, lead to conveying unstability.

2. The utility model discloses in, if the position is not just appearing in the metal coil pay-off in-process, not on the pay-off frame, start third electric telescopic handle, rectify the shovel and promote metal coil toward the displacement of correct direction, rectify the position of coiled material on the pay-off frame, do benefit to smooth pay-off, the pay-off process can be adjusted in a flexible way at any time.

Drawings

Fig. 1 is a front perspective view of an auxiliary positioning device for an NC precision roller leveling feeder according to the present invention;

fig. 2 is the utility model provides a precision NC gyro wheel flattening feeder is with auxiliary positioning device's slider structure sketch map.

Illustration of the drawings:

1. a feeding frame; 2. a support column; 3. a driving rotating shaft; 4. a roller; 5. a reduction motor; 6. a driven gear; 7. a support plate; 8. an attachment plate; 9. a first electric telescopic rod; 10. connecting blocks; 11. a second electric telescopic rod; 12. a pinch roller; 13. a slider; 14. a third electric telescopic rod; 15. a hydraulic rod; 16. a driven shaft; 17. a sliding inner cavity; 18. a driving gear; 19. and (5) correcting the shovel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides an embodiment: the utility model provides a NC precision roller flattening auxiliary positioning device for feeder, including pay-off

frame

1, 1 outer wall middle part sliding connection of pay-off frame has slider 13, can slide on pay-off frame 1 in order to adjust its position, a plurality of hydraulic stems 15 of the equal fixedly connected with in the slider 13 left and right sides, when coiled material width size is great, hydraulic stem 15 is flexible to adapt to corresponding coiled material with the extension width, a plurality of hydraulic stems 15 and slider 13 leave the equal fixedly connected with backup pad 7 of end mutually, 7 top middle-end fixedly connected with attachment plate 8 of backup pad, attachment plate 8 and the first electric telescopic handle 9 of the close end top fixedly connected with of slider 13, adjustment pinch roller 12 horizontal position, the even piece of the close fixedly connected with of first electric telescopic handle 9 and slider 13, even piece 10 bottom fixedly connected with second electric telescopic handle 11 of piece bottom, adjustment pinch roller 12 height, 11 bottom fixedly connected with pinch roller 12 of second electric telescopic handle, press the coiled material surface in the conveying, prevent that the coiled material from bulging and pile up.

Attachment plate 8 and the close end bottom fixedly connected with third electric telescopic handle 14 of slider 13, the close fixedly connected with correction shovel 19 of third electric telescopic handle 14 and slider 13, rectify the position of pay-off in-process coiled material on pay-off frame 1, prevent the skew and drop, the equal a plurality of support columns 2 of both sides fixedly connected with around the pay-off frame 1 bottom, pay-off frame 1 right side top fixedly connected with gear motor 5, drive initiative pivot 3, pay-off frame 1 inner wall front side sets up initiative pivot 3, both ends all are connected for rotating with pay-off frame 1 inner wall about the

initiative pivot

3, 3 outer wall middle part fixedly connected with roller 4 of initiative pivot, be used for conveying the coiled material, 3 outer wall right-hand member fixedly connected with driving gear 18 of initiative pivot, 3 right-hand member of initiative pivot runs through pay-off frame 1 right side, 3 right-hand member fixed connection of initiative pivot is at gear motor 5 drive end, driving gear 18 meshes and is connected with driven gear 6, driven gear 6 inner wall fixedly connected with driven shaft 16, driven shaft 16 outer wall middle part fixedly connected with roller 4 of driven shaft 16, driven shaft 16 left and right sides all rotates and connects at pay-off frame 1 inner wall, pay-off frame 1 inner wall is provided with slider 17, slide connection inner chamber 17 before the slider 13.

The working principle is as follows: firstly, place metal coil on roller 4 and the slider 13 of pay-off frame 1, start gear motor 5, it rotates to drive initiative pivot 3, initiative pivot 3 passes through driving gear 18 and driven gear 6, drive driven shaft 16, all last rollers 4 rotate, drive the metal coil conveying on the pay-off frame 1, start first electric telescopic handle 9, second electric telescopic handle 11, adjust pinch roller 12 to the suitable position at slider 13 top, pinch roller 12 slightly presses metal coil at slider 13 top, pinch roller 12 rolls along with the conveying of coiled material, pinch roller 12 is used for avoiding the coiled material to take place to bulge and pile up on pay-off frame 1, lead to the not smooth situation of pay-off, take place horizontal migration when the coiled material, when probably dropping from pay-off frame 1, start third electric telescopic handle 14, drive correction shovel 19 promotes the coiled material to suitable position, so that the smooth and easy conveying of coiled material on pay-off frame 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a NC precision roller flattening auxiliary positioning device for feeder, includes pay-off frame (1), its characterized in that: the automatic feeding device is characterized in that a sliding block (13) is connected to the middle of the outer wall of the feeding frame (1) in a sliding mode, a plurality of hydraulic rods (15) are fixedly connected to the left side and the right side of the sliding block (13) in a multiple mode, the hydraulic rods (15) and the sliding block (13) are separated from each other to form an end-uniform fixedly connected supporting plate (7), an attachment plate (8) is fixedly connected to the middle end of the top of the supporting plate (7), a first electric telescopic rod (9) is fixedly connected to the top of the attachment plate (8) close to the sliding block (13), a connecting block (10) is fixedly connected to the end of the first electric telescopic rod (9) close to the sliding block (13), a second electric telescopic rod (11) is fixedly connected to the bottom of the connecting block (10), and a pressing wheel (12) is fixedly connected to the bottom of the second electric telescopic rod (11).

2. The auxiliary positioning device for the NC precision roller leveling feeder according to claim 1, characterized in that: the bottom of the end, close to the sliding block (13), of the attachment plate (8) is fixedly connected with a third electric telescopic rod (14), and the end, close to the sliding block (13), of the third electric telescopic rod (14) is fixedly connected with a correcting shovel (19).

3. The auxiliary positioning device for the NC precision roller leveling feeder according to claim 1, characterized in that: both sides all fixedly connected with a plurality of support columns (2) around pay-off frame (1) bottom.

4. The auxiliary positioning device for the NC precision roller leveling feeder according to claim 1, characterized in that: and the top of the right side of the feeding frame (1) is fixedly connected with a speed reducing motor (5).

5. The auxiliary positioning device for the NC precision roller leveling feeder according to claim 1, characterized in that: pay-off frame (1) inner wall front side sets up initiative pivot (3), both ends all are connected for rotating with pay-off frame (1) inner wall about initiative pivot (3), initiative pivot (3) outer wall middle part fixedly connected with roller (4), initiative pivot (3) outer wall right-hand member fixedly connected with driving gear (18), pay-off frame (1) right side is run through to initiative pivot (3) right-hand member, initiative pivot (3) right-hand member fixed connection is at gear motor (5) drive end.

6. The auxiliary positioning device for the NC precision roller leveling feeder according to claim 5, wherein: the driving gear (18) is connected with driven gear (6) in a meshed mode, driven gear (6) inner wall fixedly connected with driven shaft (16), driven shaft (16) outer wall middle part fixedly connected with roller (4), driven shaft (16) left and right sides all rotate and are connected at pay-off frame (1) inner wall.

7. The auxiliary positioning device for the NC precision roller leveling feeder according to claim 1, characterized in that: the inner wall of the feeding frame (1) is provided with a plurality of driven rotating shafts (16), and the driven rotating shafts (16) are connected in a meshing mode through driven gears (6).

8. The auxiliary positioning device for the NC precision roller leveling feeder according to claim 1, characterized in that: the sliding device is characterized in that a sliding inner cavity (17) is arranged in the middle of the front side of the sliding block (13), the sliding inner cavity (17) penetrates through the middle of the front side of the sliding block (13), and the inner wall of the sliding inner cavity (17) is in sliding connection with the outer wall of the feeding frame (1).